ET MALWARE FAKE AV HTTP CnC Post


Query · suricata

flow:established,to_server;
http.method;
content:"POST"; nocase;
http.user_agent;
content:"Mozilla/3.0 (compatible|3b 20|TALWinInetHTTPClient)"; depth:46;
http.request_body;
content:"action="; nocase;
content:"uid="; nocase;
content:"cnt="; nocase;
content:"lng="; nocase;
content:"type="; nocase;
content:"user_id="; nocase;
content:"pc_id="; nocase;
content:"abbr="; nocase;
Raw source ET MALWARE FAKE AV HTTP CnC Post · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged.
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE FAKE AV HTTP CnC Post";
    flow:established,to_server;
    http.method;
    content:"POST"; nocase;
    http.user_agent;
    content:"Mozilla/3.0 (compatible|3b 20|TALWinInetHTTPClient)"; depth:46;
    http.request_body;
    content:"action="; nocase;
    content:"uid="; nocase;
    content:"cnt="; nocase;
    content:"lng="; nocase;
    content:"type="; nocase;
    content:"user_id="; nocase;
    content:"pc_id="; nocase;
    content:"abbr="; nocase;
    classtype:command-and-control;
    sid:2009455; rev:9;
    metadata:created_at 2010_07_30, signature_severity Major, updated_at 2020_10_14;
)

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